Progress M-67 up-to-the station letter.
The letter, sent from the Bulgaria 2009 European philatelic exhibition from Sofia by registered mail, was addressed to cosmonaut Roman Romanenko to the ISS.
The letter was sent to the home address of Russian cosmonaut-veteran Yuri Romanenko, the father of cosmonaut Roman Romanenko. Then the letter was delivered to the ISS by Progress M-67 unmanned supply spacecraft.
The letter was postmarked with the ISS official board post mark dated July 29, 2009 the day when the Progress M-67 docked to the ISS.
Progress M-67 is the 35-th Progress flown in the ISS program.
Progress M-67 is the last spacecraft of the Progress M series.
The back side of the letter and the part of the written message.